From 0ade014c8b74d702130132b2833a67ab29c1689a Mon Sep 17 00:00:00 2001 From: Yu Watanabe Date: Wed, 18 Jul 2018 13:06:34 +0900 Subject: [PATCH] network: simplify link_free() --- src/network/networkd-link.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c index b16b13178a..db92ef1401 100644 --- a/src/network/networkd-link.c +++ b/src/network/networkd-link.c @@ -497,14 +497,13 @@ static void link_free(Link *link) { if (!link) return; - while (!set_isempty(link->addresses)) - address_free(set_first(link->addresses)); + while ((address = set_first(link->addresses))) + address_free(address); - while (!set_isempty(link->addresses_foreign)) - address_free(set_first(link->addresses_foreign)); + while ((address = set_first(link->addresses_foreign))) + address_free(address); link->addresses = set_free(link->addresses); - link->addresses_foreign = set_free(link->addresses_foreign); while ((address = link->pool_addresses)) {